Help] Monster clay -> mold -> cast? or just polymer clay -> fire

Brush On Mold Of A Monster Clay Sculpt With Gel-25 And BR-75D

SELF] My latest project—Pileus. Sculpted with Monster Clay. : r

Special Effects Tutorial: pouring lifecasts in Monster Clay

Monster Clay - Brown — Coast Fiber Tek

Monster Clay, the reusable clay.

Mold Making Tutorial: Silicone Mold of Clay Sculpture - Polytek

The Magic of Monster Clay! All About, Tips & Tricks

Clay Magic 3353 Gangbuster Vampire Mold

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Reply to @thebloomingfaerie I use Monster Clay, which is a brand